Cancellation of participation (a written request is mandatory)Pre-registered participants who are unable to attend the conference will have their paid fees refunded as follows. Written notice of non-attendance has to be sent to the conference secretariat. All refunds will be processed after the conference.

Before 1st of June 2018: 10% will be charged as a processing feeBetween 2nd of June 2018 and 31st of August 2018: 30 % will be charged as a processing feeAfter 1st of September 2018: no refund